71650124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4801}}^1$

素因数の和:4866

約数の個数: 48

約数和(自身を含む): 158120256

約数和(自身を除く): 86470132

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 4801, 7462, 9602, 14924, 19204, 33607, 62413, 67214, 124826, 134428, 196841, 249652, 393682, 436891, 787364, 873782, 1377887, 1747564, 2558933, 2755774, 5117866, 5511548, 10235732, 17912531, 35825062, 71650124]

約数ペア:

[(1, 71650124), (2, 35825062), (4, 17912531), (7, 10235732), (13, 5511548), (14, 5117866), (26, 2755774), (28, 2558933), (41, 1747564), (52, 1377887), (82, 873782), (91, 787364), (164, 436891), (182, 393682), (287, 249652), (364, 196841), (533, 134428), (574, 124826), (1066, 67214), (1148, 62413), (2132, 33607), (3731, 19204), (4801, 14924), (7462, 9602)]